{
  stdenv,
  lib,
  fetchFromGitHub,
  pkg-config,
  antlr4,
  capnproto,
  readline,
  surelog,
  uhdm,
  yosys,
}:

stdenv.mkDerivation (finalAttrs: {
  pname = "yosys-synlig";
  plugin = "synlig";

  # The module has automatic regular releases, with date + short git hash
  GIT_VERSION = "2024-12-10-2d838ed";

  # Derive our package version from GIT_VERSION, remove hash, just keep date.
  version = builtins.concatStringsSep "-" (lib.take 3 (builtins.splitVersion finalAttrs.GIT_VERSION));

  src = fetchFromGitHub {
    owner = "chipsalliance";
    repo = "synlig";
    rev = "${finalAttrs.GIT_VERSION}";
    hash = "sha256-MsnRraAqsIkJ2PjBfoSrvUX/RHtL+FV2+iB3i7galLI=";
    fetchSubmodules = false; # we use all dependencies from nix
  };

  nativeBuildInputs = [
    pkg-config
  ];

  buildInputs = [
    antlr4.runtime.cpp
    capnproto
    readline
    surelog
    uhdm
    yosys
  ];

  buildPhase = ''
    runHook preBuild

    # Remove assumptions that submodules are available.
    rm -f third_party/Build.*.mk

    # Create a stub makefile include that delegates the parameter-gathering
    # to yosys-config
    cat > third_party/Build.yosys.mk << "EOF"
    t  := yosys
    ts := ''$(call GetTargetStructName,''${t})

    ''${ts}.src_dir   := ''$(shell yosys-config --datdir/include)
    ''${ts}.mod_dir   := ''${TOP_DIR}third_party/yosys_mod/
    EOF

    make -j $NIX_BUILD_CORES build@systemverilog-plugin \
            LDFLAGS="''$(yosys-config --ldflags --ldlibs)"
    runHook postBuild
  '';

  # Check that the plugin can be loaded successfully and parse simple file.
  doCheck = true;
  checkPhase = ''
    runHook preCheck
    echo "module litmustest(); endmodule;" > litmustest.sv
    yosys -p "plugin -i build/release/systemverilog-plugin/systemverilog.so;\
              read_systemverilog litmustest.sv"
    runHook postCheck
  '';

  installPhase = ''
    runHook preInstall
    mkdir -p $out/share/yosys/plugins
    cp ./build/release/systemverilog-plugin/systemverilog.so \
           $out/share/yosys/plugins/systemverilog.so
    runHook postInstall
  '';

  meta = with lib; {
    description = "SystemVerilog support plugin for Yosys";
    homepage = "https://github.com/chipsalliance/synlig";
    license = licenses.asl20;
    maintainers = with maintainers; [ hzeller ];
    platforms = platforms.all;
  };
})
